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ST72T331J2T6

ST72T331J2T6

ST72T331J2T6

STMicroelectronics

Microcontroller 64 Pin 5V TQFP

SOT-23

ST72T331J2T6 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case TQFP
Surface MountYES
Number of Pins 64
JESD-609 Code e4
Number of Terminations 44
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature125°C
Min Operating Temperature -40°C
Subcategory Microcontrollers
Technology HCMOS
Terminal Position QUAD
Terminal FormGULL WING
Supply Voltage 5V
Terminal Pitch0.8mm
Pin Count44
JESD-30 Code S-PQFP-G44
Temperature GradeINDUSTRIAL
Interface SCI, SPI
Max Supply Voltage5.5V
Min Supply Voltage3.5V
Memory Size8kB
Number of I/O 32
RAM Size 384B
Memory TypeEPROM
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Bit Size 8
Frequency (Max) 8MHz
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 2
Number of Programmable I/O 32
RAM (bytes) 384
ROM Programmability OTPROM
Length 10mm
Height Seated (Max) 1.6mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
In-Stock:2929 items

ST72T331J2T6 Product Details

ST72T331J2T6 Overview


This Microcontroller comes in a TQFP package. This Microcontroller has 32 I/Os. The device belongs to MICROCONTROLLER uPs/uCs/Peripheral ICs Type. The MCU has a number of 44 terminals. Microcontroller comes with 8 bit size. The component always operates in 5V supply voltage. MCU chip has NO DMA channels. The part owns 8kB memory size. The device works in YES PWM channels. The pin number of the component remains 64. It has 2 timers/counters. It counts 44 pins. This equipment features EPROM memory. It programs in 32 Programmable I/O.

ST72T331J2T6 Features


TQFP package
Microcontrollers subcategory
Minimum temperature of -40°C


ST72T331J2T6 Applications


There are a lot of STMicroelectronics
ST72T331J2T6 Microcontroller applications.


  • Automatic control
  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle

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